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31篇 您的检索式:作者名="Tejpal"
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1Role of live microbial feed supplements with reference to anaerobic fungi in ruminant productivity: A review显示文摘To keep the concept of a safe food supply to the consumers, animal feed industries world over are showing an increasing interest in the direct-fed microbials(DFM) for improved animal performance in terms of growth or productivity. This becomes all the more essential in a situation, where a number of the residues of antibiotics and/or other growth stimulants reach in milk and meat with a number of associated potential risks for the consumers. Hence, in the absence of growth stimulants, a positive manipulation of the rumen microbial ecosystem to enhance the feedstuff utilization for improved production efficiency by ruminants has become of much interest to the researchers and entrepreneurs. A few genera of live microbes(i.e., bacteria, fungi and yeasts in different types of formulations from paste to powder) are infrequently used as DFM for the domestic ruminants. These DFM products are live microbial feed supplements containing naturally occurring microbes in the rumen. Among different DFM possibilities, anaerobic rumen fungi(ARF) based additives have been found to improve ruminant productivity consistently during feeding trials. Administration of ARF during the few trials conducted, led to the increased weight gain, milk production, and total tract digestibility of feed components in ruminants. Anaerobic fungi in the rumen display very strong cell-wall degrading cellulolytic and xylanolytic activities through rhizoid development, resulting in the physical disruption of feed structure paving the way for bacterial action. Significant improvements in the fiber digestibility were found to coincide with increases in ARF in the rumen indicating their role. Most of the researches based on DFM have indicated a positive response in nutrient digestion and methane reducing potential during in vivo and/or in vitro supplementation of ARF as DFM. Therefore, DFM especially ARF will gain popularity but it is necessary that all the strains are thoroughly studied for their beneficial properties to have a confirmed ‘generally regarded as safe' status for ruminants.Anil K Puniya Abdelfattah Z M Salem Sanjay Kumar Sumit S Dagar Gareth W Griffith Monica Puniya Sreenivas R Ravella Nikhil Kumar Tejpal Dhewa Ravinder Kumar 2015Journal of Integrative Agriculture2015,14,3:17
2Intraoperative blood loss in orthotopic liver transplantation:The predictive factors显示文摘Liver transplantation has been associated with massive blood loss and considerable transfusion requirements. Bleeding in orthotopic liver transplantation is multifactorial. Technical difficulties inherent to this complex surgical procedure and pre operative derangements of the primary and secondary coagulation system are thought to be the principal causes of perioperative hemorrhage. Intraoperative practices such as massive fluid resuscitation and resulting hypothermia and hypocalcemia secondary to citrate toxicity further aggravate the preexisting coagulopathy and worsen the perioperative bleeding. Excessive blood loss and transfusion during orthotopic liver transplant are correlated with diminished graft survival and increased septic episodes and prolonged ICU stay. With improvements in surgical skills, anesthetic technique, graft preservation, use of intraoperative cell savers and overall perioperative management, orthotopic liver transplant is now associated with decreased intra operative blood losses. The purpose of this review is to discuss the risk factors predictive of increased intra operative bleeding in patients undergoing orthotopic liver transplant.Chandra Kant Pandey Anshuman Singh Kamal Kajal Mandeep Dhankhar Manish Tandon Vijay Kant Pandey Sunaina Tejpal Karna 2015World Journal of Gastrointestinal Surgery2015,7,6:8
3在有经历非肝的外科的肝疾病的病人的 Perioperative 风险因素显示文摘 The patients with liver disease present for various surgical interventions. Surgery may lead to complications in a significant proportion of these patients. These complications may result in considerable morbidity and mortality. Preoperative assessment can predict survival to some extent in patients with liver disease undergoing surgical procedures. A review of literature suggests nature and the type of surgery in these patients determines the peri-operative morbidity and mortality. Optimization of premorbid factors may help to reduce perioperative mortality and morbidity. The purpose of this review is to discuss the effect of liver disease on perioperative outcome; to understand various risk scoring systems and their prognostic significance; to delineate different preoperative variables implicated in postoperative complications and morbidity; to establish the effect of nature and type of surgery on postoperative outcome in patients with liver disease and to discuss optimal anaesthesia strategy in patients with liver disease.Chandra Kant Pandey Sunaina Tejpal Karna Vijay Kant Pandey Manish Tandon Amit Singhal Vivek Mangla 2012World Journal of Gastrointestinal Surgery2012,4,12:4
4Evaluation of atmospheric corrections on hyperspectral data with special reference to mineral mapping显示文摘Hyperspectral images have wide applications in the fields of geology,mineral exploration,agriculture,forestry and environmental studies etc.due to their narrow band width with numerous channels.However,these images commonly suffer from atmospheric effects,thereby limiting their use.In such a situation,atmospheric correction becomes a necessary pre-requisite for any further processing and accurate interpretation of spectra of different surface materials/objects.In the present study,two very advance atmospheric approaches i.e.QUAC and FLAASH have been applied on the hyperspectral remote sensing imagery.The spectra of vegetation,man-made structure and different minerals from the Gadag area of Karnataka,were extracted from the raw image and also from the QUAC and FLAASH corrected images.These spectra were compared among themselves and also with the existing USGS and JHU spectral library.FLAASH is rigorous atmospheric algorithm and requires various parameters to perform but it has capability to compensate the effects of atmospheric absorption.These absorption curves in any spectra play an important role in identification of the compositions.Therefore,the presence of unwanted absorption features can lead to wrong interpretation and identification of mineral composition.FLAASH also has an advantage of spectral polishing which provides smooth spectral curves which helps in accurate identification of composition of minerals.Therefore,this study recommends that FLAASH is better than QUAC for atmospheric correction and correct interpretation and identification of composition of any object or minerals.Nisha Rani Venkata Ravibabu Mandla Tejpal Singh 2017Geoscience Frontiers2017,8,4:3
5Plant food anti-nutritional factors and their reduction strategies:an overview显示文摘Legumes and cereals contain high amounts of macronutrients and micronutrients but also anti-nutritional factors.Major anti-nutritional factors,which are found in edible crops include saponins,tannins,phytic acid,gossypol,lectins,protease inhibitors,amylase inhibitor,and goitrogens.Anti-nutritional factors combine with nutrients and act as the major concern because of reduced nutrient bioavailability.Various other factors like trypsin inhibitors and phytates,which are present mainly in legumes and cereals,reduce the digestibility of proteins and mineral absorption.Anti-nutrients are one of the key factors,which reduce the bioavailability of various components of the cereals and legumes.These factors can cause micronutrient malnutrition and mineral deficiencies.There are various traditional methods and technologies,which can be used to reduce the levels of these anti-nutrient factors.Several processing techniques and methods such as fermentation,germination,debranning,autoclaving,soaking etc.are used to reduce the anti-nutrient contents in foods.By using various methods alone or in combinations,it is possible to reduce the level of anti-nutrients in foods.This review is focused on different types of anti-nutrients,and possible processing methods that can be used to reduce the level of these factors in food products.Mrinal Samtiya Rotimi E.Aluko Tejpal Dhewa 2020Food Production, Processing and Nutrition2020,2,1:2
6Predictive factors for residual tumor and tumor upstaging on relook transurethral resection of bladder tumor in non-muscle invasive bladder cancer显示文摘Tejpal Gill Ranjit Das Supriya Basu Ranjan Dey Subrata Mitra 2014Urology Annals2014,,4:2
7Inverse relationship be- tween TCTP/RhoA and p53/ cyclin A/actin expression in ovarian cancer cells显示文摘Kloc M Tejpal N Sidhu J 2012Folia Histochem Cytobiol2012,50,3:1
8New aspects and strategies for methane mitigation from ruminants显示文摘Sanjay Kumar Prasanta Kumar Choudhury Maria Dolores Carro Gareth Wyn Griffith Sumit Singh Dagar Monica Puniya Serena Calabro Sreenivas Rao Ravella Tejpal Dhewa Ramesh Chandra Upadhyay Sunil Kumar Sirohi Shivlal Singh Kundu Metha Wanapat Anil Kumar Puniya 2014Applied Microbiology and Biotechnology2014,,:1
9Dietary supplementation of L- tryptophan mitigates crowding stress and augments the growth in Cirrhinus mrigala fingerlings显示文摘Tejpal C S Pal A K Sahu N P 2009Aquaculture2009,293,:1
10Dietary supplementation of L-tryptophan mitigates crowding stress and augments the growth in Cirrhinus mrigala fingerlings显示文摘Tejpal C S Pal A K Sahu N P 2009Aquaculture2009,293,:1
11Poor-prognosis high-grade gliomas: evolving an evidence-based standard of care显示文摘Tejpal Gupta Rajiv Sarin 2002Lancet Oncology2002,,9:1
12Immunosuppressive effects of FTY720 alone or in Combin - ation with cyclosporine and/orsirolimus显示文摘Wang M E Tejpal N Qu X 1998Transplantation1998,65,:1
13Extension of Palmer's heuristic for the flowshop scheduling problem 显示文摘 Tejpal S Rajqopal Jayant 1988International Journal of Production Research1988,26,6:1
14Terphenyl based fluorescent ehemosensor for Cu^2+ and F- ions employing ex- cited state intramolecular proton transfer显示文摘Bhalla V Tejpal R Kumar M 2011Tetrahedron2011,67,:1
15Synergistic interactions of cyclosporine and rapamycin to inhibit immune performances of normal human peripheral blood lymphocytes in vitro 显示文摘KAHAN B D GIBBONS S TEJPAL N 1991Transplantation1991,51,1:1
16Clinical outcomes for nasopharyngeal cancer with intracranial extension after taxanebased induction chemotherapy and concurrent chemo-radiotherapy in the modern era显示文摘Objective:To evaluate the survival outcomes for a cohort of nasopharyngeal cancer with intracranial extension(ICE)treated with induction chemotherapy(ICT)followed by chemo-intensity-modulated radiotherapy(CTRT)at a tertiary cancer center.Methods:We retrospectively analyzed 45 patients with histologically proven,non-metastatic NPC with ICE treated at our institute between October 2008 and October 2016.Patients were classified as minor ICE or major ICE,based on the extent of ICE.All the patients received 2-3 cycles of a taxane-based ICT regimen followed by CTRT.Radiotherapy was delivered with'riskadapted'intensity-modulated radiotherapy(IMRT)technique in all patients.Results:After a median follow up of 45 months(range:8-113 months),the estimated 5-year DFS,LRFS,DMFS,and OS of the entire cohort was 58%,82%,67%and 74%respectively.On multivariate analysis,histological subtype was an independent predictor of LRFS,and age was an independent predictor of DFS.The extent of ICE showed only a trend towards worse DFS(P=0.06).None of the factors significantly predicted for DMFS or OS.Gender,N-stage,and response to ICT did not significantly affect any of the outcomes.Grade 2 or worse subcutaneous fibrosis was seen in 22%of patients and grade 2 or worse xerostomia was seen in 24%of patients at last follow up.Thirty-three percent of the patients developed clinical hypothyroidism at last follow up.None of the patients experienced any neurological or vascular complications.Conclusions:Taxane-based induction chemotherapy followed by chemo-intensity modulated radiotherapy resulted in excellent locoregional control and survival with acceptable toxicities in patients of nasopharyngeal cancer with intracranial extension.Distant metastasis continues to be the predominant problem in these patients.Sarbani Ghosh-Laskar Avinash Pilar Carlton Johnny Kumar Prabhash Amit Joshi Jai Prakash Agarwal Tejpal Gupta Ashwini Budrukkar Vedang Murthy Monali Swain Vanita Noronha Vijay Maruthi Patil Prathamesh Pai Deepa Nair Devendra Arvind Chaukar Shivakumar Thiagarajan Gouri Pantvaidya Anuja Deshmukh Pankaj Chaturvedi Sudhir Nair Anil D’Cruz 2020World Journal of Otorhinolaryngology-Head and Neck Surgery2020,6,1:1
17Intraoral adenoid cystic carcinoma: prognostic factors and outcome显示文摘Agarwal J P Sandeep J Tejpal G 2008Oral On cology2008,44,10:1
18Dietary supplementation of l-tryptophan mitigates crowding stress and augments the growth in Cirrhinus mrigala fingerlings显示文摘TEJPAL C S PAL A K SAHU N P 2009Aquaculture2009,293,34:1
19Terphenyl-phenanthroline conjugate as a Zn-(2+)sensor;H_2PO_4(-)induced tuning of emission wavelength显示文摘BHALLA V TEJPAL R KUMAR M 2012Dalton Trans2012,41,10:1
20Dietary supplementation of L-tryptophan mitigates crowding stress and augments the growth in Cirrhinus mrigala fingerlings 显示文摘TEJPAL C S PAL A K SAHU N P 2009Aquaculture2009,293,34:1
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